General Motors is not the only automaker sharing driving behavior. Kia, Subaru and Mitsubishi also contribute to the LexisNexis “Telematics Exchange,” a “portal for sharing consumer-approved connected car data with insurers.” ...

Verisk also claims to have access to data from millions of vehicles and partnerships with major automakers, including Ford, Honda and Hyundai.

In case anyone was looking for a list of manufacturers to avoid... So just about all of them, really.